Because you like Link in The Legend of Zelda

Sarcastic and always complaining, C3PO is a droid that despite his quirks you always want by your side. See them in Star Wars Series.

Born and raised in the darkness, Bane is determined to have the city totally under his control so that he can demolish it. See them in DC Extended Universe.

He might look like a pretty boy, but resourceful Leon Scott Kennedy is the man to have at your side during a crisis. See them in Resident Evil Series.

Princess Bubblegum is brilliant and determined, but can display a nasty temper. See them in Adventure Time.

Claire Temple is a dedicated nurse providing secret care to New York's vigilantes. See them in Marvel Cinematic Universe.

R2-D2 has been in the galaxy saving business for decades. Not bad for somebody whose vocabulary is limited to "beep-boop." See them in Star Wars Series.

Anger is a cantankerous hothead whose job is to get others riled up. See them in Inside Out.

A brave but pessimistic nobleman, Boromir knows one does not simply walk into Mordor. See them in The Lord of the Rings.

Angela Martin is uptight and puritanical, outside of the affair she's having with a co-worker. See them in The Office.

When push comes to shove, the usually overly cautious Luigi has the heart of a hero. See them in Super Mario Bros..